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AR108815A1 - Cuadrícula de transmisión flexible - Google Patents

Cuadrícula de transmisión flexible

Info

Publication number
AR108815A1
AR108815A1 ARP170101682A ARP170101682A AR108815A1 AR 108815 A1 AR108815 A1 AR 108815A1 AR P170101682 A ARP170101682 A AR P170101682A AR P170101682 A ARP170101682 A AR P170101682A AR 108815 A1 AR108815 A1 AR 108815A1
Authority
AR
Argentina
Prior art keywords
flexible transmission
transmission grid
reference points
message
transmission
Prior art date
Application number
ARP170101682A
Other languages
English (en)
Inventor
Erik Dahlman
Robert Baldemair
Stefan Parkvall
Original Assignee
Ericsson Telefon Ab L M
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of AR108815A1 publication Critical patent/AR108815A1/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0072—Error control for data other than payload data, e.g. control data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • H04L27/2607—Cyclic extensions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2656—Frame synchronisation, e.g. packet synchronisation, time division duplex [TDD] switching point detection or subframe synchronisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2689—Link with other circuits, i.e. special connections between synchronisation arrangements and other circuits for achieving synchronisation
    • H04L27/2692—Link with other circuits, i.e. special connections between synchronisation arrangements and other circuits for achieving synchronisation with preamble design, i.e. with negotiation of the synchronisation sequence with transmitter or sequence linked to the algorithm used at the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2668—Details of algorithms
    • H04L27/2673—Details of algorithms characterised by synchronisation parameters
    • H04L27/2675—Pilot or known symbols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Un sistema y método para planificar la transmisión de un mensaje a un sistema de telecomunicaciones. En una forma de realización, el método (1000) incluye identificar (1020) puntos de referencia mayores (410) y puntos de referencia menores (420) asociados con una subtrama (440). El método (1000) también incluye planificar (1030) una transmisión del mensaje (400) para que comience en uno de los puntos de referencia menores (420) entre los puntos de referencia mayores (410).
ARP170101682A 2016-06-20 2017-06-19 Cuadrícula de transmisión flexible AR108815A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201662352442P 2016-06-20 2016-06-20

Publications (1)

Publication Number Publication Date
AR108815A1 true AR108815A1 (es) 2018-09-26

Family

ID=59285282

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP170101682A AR108815A1 (es) 2016-06-20 2017-06-19 Cuadrícula de transmisión flexible

Country Status (10)

Country Link
US (2) US10728890B2 (es)
EP (2) EP3761542A1 (es)
JP (1) JP6771046B2 (es)
CN (2) CN114143857B (es)
AR (1) AR108815A1 (es)
DK (1) DK3278482T3 (es)
ES (1) ES2836428T3 (es)
IL (1) IL263269B (es)
MX (1) MX385541B (es)
WO (1) WO2017221121A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107466111B (zh) * 2016-06-06 2020-11-06 华为技术有限公司 媒体接入控制方法及无线接入设备

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101478808B (zh) * 2009-01-21 2014-03-19 中兴通讯股份有限公司 一种下行控制信息的发送及检测方法
US8929303B2 (en) * 2009-04-06 2015-01-06 Samsung Electronics Co., Ltd. Control and data channels for advanced relay operation
CN101932024A (zh) * 2009-06-24 2010-12-29 华为技术有限公司 下行控制信息发送方法和装置
KR101769371B1 (ko) * 2010-01-11 2017-08-30 엘지전자 주식회사 크기를 조정한 ｄｃｉ를 이용한 ｐｄｃｃｈ 송수신 방법 및 장치
EP2378703A1 (en) * 2010-04-13 2011-10-19 Panasonic Corporation Mapping of control information to control channel elements
US20120113846A1 (en) * 2010-11-10 2012-05-10 Motorola Mobility, Inc. Idle State Interference Mitigation in Wireless Communication Network
US9036491B2 (en) * 2011-08-12 2015-05-19 Sharp Laboratories Of America, Inc. Devices for converting a downlink subframe
AU2013228185B2 (en) * 2012-03-05 2016-11-03 Samsung Electronics Co., Ltd. HARQ-ACK signal transmission in response to detection of control channel type in case of multiple control channel types
EP3211955B1 (en) * 2013-01-07 2018-11-28 LG Electronics Inc. Method for transmitting and receiving signals at a base station and corresponding base station
CN103944668B (zh) * 2013-01-18 2019-05-10 北京三星通信技术研究有限公司 一种处理灵活子帧的上下行传输的方法和设备
US9680522B2 (en) * 2013-05-09 2017-06-13 Texas Instruments Incorporated Dynamic reconfiguration of uplink transmission in a TDD wireless communication system
KR101868251B1 (ko) * 2014-04-24 2018-06-15 엘지전자 주식회사 측정 수행 방법 및 단말
US9467260B2 (en) * 2014-09-26 2016-10-11 Intel IP Corporation Methods, devices, and computer readable media for dynamic scheduling
KR101923114B1 (ko) * 2014-11-07 2018-11-28 후아웨이 테크놀러지 컴퍼니 리미티드 데이터 전송 방법 및 데이터 전송 장치
US9949169B2 (en) * 2015-05-22 2018-04-17 Qualcomm Incorporated Control flow enhancements for LTE-unlicensed
US10085255B2 (en) * 2015-09-02 2018-09-25 Qualcomm Incorporated Physical uplink control channel for low latency downlink communications
ES2826299T3 (es) * 2016-05-12 2021-05-18 Asustek Comp Inc Procedimiento y aparato para mejorar las concesiones de enlace ascendente en un intervalo de tiempo de transmisión (TTI) acortado en un sistema de comunicación inalámbrica
CN107371256B (zh) * 2016-05-12 2020-05-22 华硕电脑股份有限公司 无线通信系统中具有不同传输时间间隔的控制信道的检测的方法、移动装置、存储介质

Also Published As

Publication number Publication date
IL263269B (en) 2021-10-31
IL263269A (en) 2018-12-31
JP6771046B2 (ja) 2020-10-21
EP3278482B1 (en) 2020-10-14
DK3278482T3 (da) 2020-11-09
EP3761542A1 (en) 2021-01-06
CN114143857B (zh) 2023-10-27
ES2836428T3 (es) 2021-06-25
CN109314604A (zh) 2019-02-05
JP2019524033A (ja) 2019-08-29
US20200359365A1 (en) 2020-11-12
MX2018014854A (es) 2019-05-06
CN109314604B (zh) 2021-10-19
EP3278482A1 (en) 2018-02-07
WO2017221121A1 (en) 2017-12-28
US10728890B2 (en) 2020-07-28
BR112018076336A2 (pt) 2019-03-26
MX385541B (es) 2025-03-18
CN114143857A (zh) 2022-03-04
US20180288752A1 (en) 2018-10-04

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